version 0.6.9.9000

version 0.6.1

Fixed max_zoom level specification issue #12 for protect_quadtree. max_zoom = 2 resulted earlier in max_zoom = 1. Thanks to Martin Moehler (@mamoeh).
Added earlier stopping criterion for protect_quadtree. Thanks to Martin Moehler (@mamoeh).
fixed a bug in protect_quadtree that caused an invalid sensitive count (scale), issue #14. Thanks to Martin Mohler (@mamoeh).
fixed a bug in protect_quadtree that was caused sometimes by raster::cover in which the names of the layers were dropped. Thanks to Michael Buchner
fixed documentation links (to raster)

Added a protect_neighborhood function
Fixed a bug in protect_smooth, it now can return a higher resolution version keep_resolution=FALSE.
internal improvements with $scale.
added mask_grid, mask_random, mask_weighted_random and mask_voronoi functions, for perturbating points before rasterization.

Added a NEWS.md file to track changes to the package.
Added is_sensitive_at function to calculate sensitivity for original locations.
Added protect_coarsen function for aggregating the raster.
Added protect_neighborhood function for alternative protection method
Fixed a bug in protect_smooth: gaussian smooth was accidentally a uniform smooth.